2011-08-29_PERMIT FILE - C1983059A

• Permit No: C1983059A
• IBM Index Class Name: Permit File
• Doc Date: 8/29/2011
• Section_Exhibit Name: 2.05 Operation and Reclamation Plans
• Media Type: D
• Archive: Yes

TABLE 1B
~~~ COMMERCIALTESTING & ENGINEERING CO.
GENERAL OFFICES: 1919 SOUTH HIGHLAND AVE., SUITE 210-B. LOMBARD, ILLINOIS fi0148 • 17081953-9300
• since isoe Member o11he SGS Group (Sacidld Gehe'rele 4e Surveelence)
PLEASE ADDRESS ALL CORRESPONDENCE TO:
490 ORCHARD ST., GOLDEN, CO 80401
TELEPHONE: (303) 27&9521
Terror Creek Company Date: May 28, 1992 FAX: [phone]
1840 Highway 133 IAD#: 97-162871-01
Paonia, CO 81428 Received: 05/19/92
Material: Sediment Storage Pile
Parameter Units 233559
Saturation Percentage As 5.19
pH (1) s.u. 7.9
Conductivity (1) mmhos/cm 3870
Calcium, soluble (1) mg/1 200
Magnesium, soluble (1) mg/1 70
Sodium, soluble (1) mg/1 690
SAR 9.84
Nitrate and N (2) mg/kg 0.03
Sulfur, Organic ~ 0.10
Sulfur, Pryritic ~ 0.11
Sulfur, Sulfate ~ 0.05
Sulfur, Total `k 0.22
Neutralization Potential Tons CaC03/1000 Tons 16.67
Acid Base Potential (4) 13.23
•
Solids, Combustible ~ 75.17
Arsenic, extractable (3) mg/kg <0.01
Boron, soluble (2) mg/kg 4.8
Cadmium, extractable (3) mg/kg 0.02
Copper, extractable (3) mg/kg 0.3
Iron, extractable (3) mg/kg 4.7
Lead, extractable (3) mg/kg 0.3
Manganese, extractable (3) mg/kg 1.8
Mercury, soluble (2) mg/kg <0.004
Molybdenum, extractable (3) mg/kg <0.1
Selenium, soluble (2) mg/kg <0.01
Zinc, extractable (3) mg/kg 1.7
Sand ~ 84.0
Silt ~ 10.0
Clay ~ 6.0
Texture Sand
(1) = Saturated Paste Extraction
(2) = Hot Water Extraction
(3) = AB-DTPA Extraction
(4) = T CaC03/1000T
If you have any questions regarding these results, please feel free to
call.
~~
Byr n C. Caton
2.05-3i La oratory Manager
skc/denv2871 6-29-92
OVER 40 BRANCH LABORATORIES S7RATEGICALLV LOCATED IN PRINCIPAL COAL MINING AREAS,
TIDEWATER AND GREAT LAKES PORTS, AND RIVER LOADING FACILITIES